baber/WOPTO huggingface dataset:
Patent JP-H07140537-A (JP)
Title: Camera with data imprinting function
Inventor: OTAKE MOTOYUKI
IPC: G03B17/24
Filed: 1993-03-31
Abstract: PURPOSE:To suppress the spreading of a member in the thickness direction of a camera main body and to reduce the thickness of a camera by providing plural light emitting parts arranged in a direction parallel with the photographic picture frame of a film surface on a light emitting means. CONSTITUTION:In the camera main body 1, a film spool chamber 3 provided with a spool 2 is provided and the film goes along the back surface side of the camera main body 1 (the film surface 11) and fed to the spool 2. At this time, in the upper part of the camera main body 1, a date substrate for imprinting 9 is provided and a light emission source 8 lined up in parallel with the running direction of the film and composed of plural light emitters and a driving means 10 for the light emission source 8 are mounted. A date imprinting optical system is constituted of the light source 8, an image forming lens 4, etc., and an optical axis 6 is one going toward the lens 4. Rays of light emitted from the light source 8 pass through the lens 4 and then, an opening part 5 formed on the camera main body 1 and reaches the film surface 11. Thus, space in the camera can be effectively used.
Patent JP-S5619772-A (JP)
Title: Oscillating method of multi nozzle head for ink jet printer
Inventor: FURUKAWA ISOKAZU
IPC: G06K15/10
Filed: 1979-07-27
Abstract: PURPOSE:To increase the efficiency of an oscillating portion by a method wherein oscillators are arranged so as to obtain the maximum efficiency with reduced number in the multi nozzle head type printer having a common ink chamber. CONSTITUTION:When one oscillator 3b is driven, this oscillation makes ink within an ink chamber excite directly or indirectly through a thin film, so that the oscillation is propagated in the ink from a starting point near the driven oscillator and falls off at the inverse square of the distance. When other oscillators 3a, 3c are driven at the distance of n times (n=integer) an excitation wave length lambda in the ink chamber within a range where the above inverse square characteristic is appeared and with the same phase as that of the above excitation wave length, oscillation waves excited by the oscillators 3a, 3c are activated again at new exciting points and propagate in the ink chamber without interferring with the oscillation wave excited by the oscillator 3b. Thus, the number of the oscillators can be reduced at the maximum efficiency.
Patent JP-H09283150-A (JP)
Title: Alkaline battery and its negative current collector
Inventor: WATABE HIROSHI
IPC: H01M6/06
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a negative current collector for an alkaline battery capable of retarding the generation of hydrogen gas even when it is used in an alkaline battery to which mercury is not added. SOLUTION: This negative current collector also serves as a negative case of an alkaline battery having a gelled zing negative electrode constituted with zinc alloy powder, an alkaline electrolyte, and a gelatinizing agent, indium or tin exists in at least the surface part coming in contact with the gelled zinc negative electrode. Since the indium or tin layer is formed by repeating two or more electroless plating, the generation of hydrogen gas from the negative current collector is stably retarded even when the negative current collector is used in an alkaline battery to which mercury is not added.
Patent JP-S60238343-A (JP)
Title: Vibrator damper
Inventor: HASHIMOTO MIKIO
IPC: F16F15/02
Filed: 1984-05-11
Abstract: PURPOSE:A vibration damper that is composed of a 4-methyl-1-pentene polymer and a specific alpha-olefin copolymer, thus showing high damping performance, high heat resistance and high elasticity. CONSTITUTION:(A) 100pts.wt. of a 4-methyl-1-pentene polymer with an intrinsic viscosity of 1-5dl/g, measured in decaline at 135 deg.C, are mixed with (B) 30- 120pts.wt. of an alpha-olfein copolymer which is composed of B1: 10-85mol% of propylene, B2: 0-60mol% of 1-butene and B3: 10-85mol% of an alpha-olefin of 5-12 carbon atoms and has an intrinsic viscosity of 0.5-6dl/g measured in decaline at 135 deg.C, a crystallinity of less than 20%. Thus, the resultant material has higher than 160 deg.C heat-distortion temperature, more than 0.06 loss factor at 25 deg.C and more than 1X10<9>dyn/cm<2> dynamic elasticity factor.
Patent JP-H10201480-A (JP)
Title: Rho target protein rho kinase derived from human and its gene
Inventor: KAIBUCHI KOZO
IPC: A61K35/76
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To obtain a protein, capable of regulating a signal transmission route such as a morphological change in a cell, formation or metastasis of tumor or constriction of vascular smooth muscles, derived from a human and useful for diagnosing malignant tumor, etc., by providing the protein with an active type Rho protein-binding ability, etc. SOLUTION: This protein has characteristics of (i) having an active type Rho protein-binding ability, (ii) having protein kinase activities, (iii) capable of accelerating the protein kinase activities by binding to the active type Rho protein and (iv) having a gene located at a human chromosome 2p24. The protein (derivative) contains (v) an amino acid sequence represented by the formula or (vi) the amino acid sequence represented by the formula in which one or more amino acid sequences are added and/or inserted and/or one or more amino acid sequences are substituted and/or deleted, has the active type Rho protein- binding ability, contains an amino acid sequence having protein kinase activities and is obtained by culturing a host cell containing a nucleic acid capable of coding the protein (derivative).
Patent JP-S60238142-A (JP)
Title: Reacting method
Inventor: UENO KAZUO
IPC: B01J8/20
Filed: 1984-05-12
Abstract: PURPOSE:To prevent the deterioration of a working environment, in reacting the liquid component dissolved in a solvent with a powdery component, by using the powdery component in a state coated with a material which is soluble in the solvent and not deteriorated by the powdery component and exerts no adverse influence upon the reaction product. CONSTITUTION:In reacting the liquid reactive component dissolved or dispersed in a solvent with a powdery reactive component, a powdery reactive component is preliminarily coated with a coating material, which is soluble in the solvent and not deteriorated by the powdery reactive component and exerts no adverse influence upon the quality of the reaction product, to be subjected to reaction as a coated reactive component. For example, in preparing polyurethane with a high MW by reacting spiroglycol and an urethane oligomer having an isocyanate group in methyl ethyl ketone being a solvent, as the coating material for coating spiroglycol being the powdery reactive component, a polymethylmethacrylate film soluble in the solvent and not deteriorated by spiroglycol is selected. By this method, a good working environment is retained.
Patent JP-H10289618-A (JP)
Title: Solderable, heat-resistant, and insulating electric wire
Inventor: MORIKAWA ATSUSHI
IPC: C09D179/08
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To provide an electric wire with superior heat resistance and brazing performance by constituting a polyamide-imide resin layer on a conductor of a substance whose principal component is a polyamide-imide resin having specific structure. SOLUTION: A polyamide-imide resin expressed by formula I or formula II (n: positive integer) is coated on a conductor and baked. The polyamide imide resin of formula I is obtained by bringing trimellitic acid anhydride or trimellitic acid chloride with 3.3'-diaminodiphenyl sulfone of basic component into reaction. The resin of formula II is obtained by bringing trimellitic anhydride or trimellitic acid chloride with 4.4'-diaminodiphenyl sulfone of basic component into reaction. The diphenyl sulfonic base is thus introduced in a molecule so that the wire is heat decomposed at the temperature 400-450 deg.C in a short time, exhibits solderability, and holds inherent superior heat resistance.
Patent JP-2000295683-A (JP)
Title: On-vehicle audio equipment
Inventor: NONAKA TAKESHI
IPC: B60R11/02
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To mount a center speaker easily, with attractive appearance and at a low cost by mounting the center speaker integrally to a control panel in a turnable way and turning the center speaker from its storage position along the control panel to its use position where the front of the center speaker turns to the front. SOLUTION: A center speaker 102 is attached to the control panel 101 of car audio equipment through a supporting member 104 in a turnable way. The speaker 102 is fixed to one edge part of an arm 103, a rotary shaft 105 is fixed to the other edge part of the arm 103, and the shaft 105 is attached to the member 104 in a turnable way. The shaft 105 is connected to the rotary shaft of a motor 106 through a gear strings and a clutch. According to this configuration, the speaker 102 can be turned from a storage position P1 along the panel 101 to a use position P2 where the front of the speaker 102 is turned to the front by the motor 106.
Patent JP-H08293618-A (JP)
Title: High breakdown strength semiconductor device
Inventor: OMURA ICHIRO
IPC: H01L29/06
Filed: 1995-04-20
Abstract: PURPOSE: To expand the safety operational region by preventing the voltage and current density from increasing at the junction end in reverse recovery time. CONSTITUTION: A p-type diffused layer 7 is so formed as to surround a p-type emitter layer 4 on the surface of an n-type base layer 1. This p-type diffused layer 7 is so formed as not to come into contact with the p-type emitter layer 4. Next, an electrode 10 integrally formed with the anode electrode 5 through the intermediary of an insulating layer 8 is arranged on an n-type base layer 1 between the p-type diffused layer 7 and the p-type emitter layer 4.
Patent JP-H09284750-A (JP)
Title: Method for eliminating erroneous detection due to smear in object detector
Inventor: KIKAZAWA SEIJI
IPC: H04N7/18
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To eliminate erroneous detection due to a smear with high accuracy even in the case of employing an inexpensive solid-state image pickup device by using 3-dimensional information so as to detect a smear production point and eliminate erroneously detected smear in the object detector adopting the stereoscopic image range finding method. SOLUTION: An image picked up by solid-state image pickup devices 9, 12 is divided into plural rectangular areas in the horizontal and vertical directions and a range finding measurement section 17 calculates the distance of each rectangular area. Then the property that the distance of each rectangular area from a camera in the optical axis direction is equal at a horizontal position where a smear takes place is utilized to allow a smear detection section 23 to detect the smear production position from the distribution of the distance of each rectangular area.  Then an object detection section 25 estimates the ground height of an object in actually existence at the smear production position based on the distribution of the existence in the rectangular areas around the smear production position so as not to detect the area where the object is not in existence thereby realizing erroneously detected smear with high accuracy.
Patent JP-S59223136-A (JP)
Title: Blind riser having high efficiency
Inventor: YOKOTE HIROMI
IPC: B22C9/08
Filed: 1983-06-01
Abstract: PURPOSE:To reduce considerably the volume of a blind riser and to improve the yield of casting by forming an exothermic and heat insulating material into a box shape and using the same as a blind riser. CONSTITUTION:A blind riser 2 has a box shape and is formed of a material having the exothermic and heat insulating characteristic corresponding to the solidification time in a set section and permitting introduction of atm. air till the end period of solidification. A William's core A is also set to such blind riser in order to form a hot point. The blind riser 2 of such box shape is set in the section corresponding to the neck part B of the conventional blind riser for a sand mold. The weight of the riser 2 and the open riser is made lighter than in the prior art.
Patent JP-H06149631-A (JP)
Title: Multiplicity performance measuring system
Inventor: TORII NOBUTOSHI
IPC: G06F11/34
Filed: 1992-04-16
Abstract: PURPOSE:To sharply reduce cost, time, etc., by requiring work station devices proportional to the number of started programs for measuring performance at the time of performance measurement and solving the increment of hardware constitution and cost, the problems of a setting space, the security of operators, and the problems of personal expenses in accordance with the work station devices. CONSTITUTION:An information analytical part 411 analyzes an instruction indicating the number of performance measuring programs to be executed and starts each program. After ending the execution of the program, the analytical part 411 transfers the instruction to an end queuing part 413, and at the time of ending all programs, measured results stored in a measured result storing part 414 are printed out. Thereby multiplicity performance measurement based upon plural programs can be executed by the minimum number of operators and hardware constitution required.
Patent JP-S58211944-A (JP)
Title: Structure for setting part of seat belt anchor
Inventor: SATOU KATSUO
IPC: B62D25/20
Filed: 1982-06-04
Abstract: PURPOSE:To improve the strength of coupling between a rear side member and a seat belt anchor member, by bending a seat belt anchor reinforce's junction coupling with the rear side member downward, while welding this bent part to the side wall of the rear side member. CONSTITUTION:In a seat belt anchor reinforce 3A to which a seat belt anchor 2 is secured, there is formed a bent part 3a as a portion where its rear side member 4 goes across is bent downward in a U-shaped form. This bent part 3a is fitted in the inside of the rear side member 4 while its vertical, both side parts 3b and 3c are welded to each of side walls 4b and 4c of the rear side member 4 at a spot position B. Therefore, the force transmitted to the seat belt anchor reinforce 3A from a seat belt A is transmitted to the rear side member 4 via a welded coupling part.
Patent JP-H03293318-A (JP)
Title: Backlight type liquid crystal display device
Inventor: TSUKAHARA NARIYOSHI
IPC: G09G3/18
Filed: 1990-04-10
Abstract: PURPOSE:To suppress an unsightly or unnecessary display by stopping the light emission of a backlight, in the case the control of a liquid crystal plate of the backlight type liquid crystal display device is unstable or the display is unnecessary. CONSTITUTION:When a switch SW is turned on and the supply of, for instance, 5V to each converter 10, 20 is started, even in the DC/DC converter 10 connected directly to the 5V power source, as for the power supply voltage, time to become 5V is required due to the time constant of a capacitor C1, etc. During this time, the operation of the converter 10 is unstable and in this case, the supply of the 9.6V power source also becomes insufficient. Accordingly,the operation of a display part for receiving the supply of the 9.6V power source from the converter 10 also becomes unstable, and a liquid crystal pattern also becomes unstable. However, until the 5V power supply voltage supplied to the converter 10 becomes high even after the SW is turned on, a Zener diode D1 stops the supply of the 5V power source to the converter 20. During that time, the converter 20 does not operate and no power is supplied to the backlight. Accordingly, the unsightly or unnecessary display can be suppressed.
Patent JP-H07280863-A (JP)
Title: Electronic device inspection system
Inventor: KANEKO TAKESHI
IPC: G01R31/02
Filed: 1994-04-08
Abstract: PURPOSE:To realize a system in which a plurality of electrical inspections are made simultaneously for a TAB tape. CONSTITUTION:An open test unit 20, a lead punching press 50, and a short test unit 30 are disposed sequentially between sprockets 15, 16 driving a TAB tape. Press units 21, 31 are disposed, respectively, on the open test unit 20 and the short test unit 30. When an open circuit is found in a circuit pattern, the following press work and short test are omitted for the frame having that circuit pattern. When open circuit or short circuit is found through test, a punch mechanism 44 puts a fail mark on the relevant frame.
Patent JP-S62255609-A (JP)
Inventor: KOO KAZUO
IPC: F16B39/26
Filed: 1986-04-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5843-A (JP)
Title: Heat accumulator
Inventor: YAMANAKA CHIKAU
IPC: F24H7/04
Filed: 1981-06-23
Abstract: PURPOSE:To accelerate dissolution of inorganic salt and to promtly take out accumulated heat from the inorganic salt in a heat accumulator consisting of a system of inorganic salt and water by heating the water only for an early short period of time which is supplied to heat accumulated inorganic salt. CONSTITUTION:Heat accumulating material 11 containing water consisting of inorganic salts as magnesium chloride etc. is stored in a heat exchanging tank 12. Vapor that is generated by heating the material in a tank 12 through a heat transmitting pipe 13 is condensed by a condenser 15 through a pipe 14 into water and stored in a storing tank 17. At this time, the heat energy supplied by the heat transmitting pipe 13 is accumulated in the heat accumulating material 11. When the water in a storing tank 17 is heated by a heater 23 in the early time to take out heat accumulating energy of the heat accumulating material 11 again, inorganic salt 11 as heat accumulating material is dissolved quickly and reactive dissolving heat as heat accumulating energy can be taken out quickly.
Patent JP-S63263136-A (JP)
Title: Tractor hst type transmission
Inventor: NOMURA HITOSHI
IPC: B60K17/10
Filed: 1987-04-17
Abstract: PURPOSE:To aim at rationalizing the lay-out by forming a support bed for a hydraulic pump and a hydraulic motor, and by holding an oil passage plate coupling both pumps with each other, between a clutch housing, etc., and a transmission casing so that it constitutes a part of support frame members. CONSTITUTION:An oil passage plate 1 is held between a clutch housing 2 and a transmission casing 3. Further, a hydraulic pump P is arranged on the front surface of the oil passage plate 1 which is exposed to the inside of the clutch housing 2, and a hydraulic motor M is arranged on the rear surface thereof which is exposed to the inside of the transmission casing 3. Further, the hydrau lic pump shaft 5 to which torque is transmitted from an engine is made to pierce through the oil passage plate 1 and is projected from the rear surface so that the projected part of the shaft 5 is coupled to the PTO shaft 6 through the intermediary of a coupling 13. Further, a gear 10 fitted on the hydraulic motor shaft 8 is meshed with a gear 11 on a cylindrical shaft 7 loosely fitted on the PTO shaft 6. Meanwhile, an oil filter F is arranged on the front surface of the oil passage plate 1 below the hydraulic pump P.
Patent JP-H03205566-A (JP)
Title: Current intensity transformer
Inventor: MARUSERU ETE
IPC: G01R19/00
Filed: 1990-04-11
Abstract: PURPOSE: To obtain a current intensity transformer which can measure a direct current upon which a strong high-frequency vibrating component is superimposed or a low-frequency alternating current by providing a measurement circuit which generates a signal which is the function of a magnetic field in the void of a magnetic circuit and another signal which is the function of a winding current. CONSTITUTION: A current Ip to be measured flows through a conductor 1 and a magnetic circuit 2 having a void 3 surrounds the conductor 1. A measuring winding 4 is connected to a measuring resistor R through a switch 6. A Hall battery 5 is placed in the void 3. An energizing current (i) is supplied to the battery 5 from a circuit incorporating a Zener element Z and a transistor T and the potential at a terminal 8 is controlled by means of an operational amplifier 11. A terminal 9 is maintained at a reference potential and a measured voltage for ground proportional to the magnetic field H in the void 3 is obtained at a terminal 10. Then the measured voltage is inputted to an operational amplifier 13 and the level of the output USD from a terminal 15 is adjusted by means of a variable resistor. The output US indicates the actual magnetic flux in the void 3.  The measured voltage appears at a terminal M through the resistor R. At the time of calibrating the voltage US against UR, a direct current or sine wave alternating current is used as a reference main current and, when the sine wave current is used, the winding 4 is disconnected by opening the switch 6.
Patent JP-S60239085-A (JP)
Title: Laser light-emitting unit
Inventor: MIURA KUNIHIKO
IPC: G11B7/125
Filed: 1984-05-11
Abstract: PURPOSE:To obtain a light-emitting unit, a part thereof is not damaged even when a connector slips off, by forming and connecting a semiconductor laser, an output detecting means for the laser and a means converting detecting currents into voltage proportional to an optical output onto one substrate. CONSTITUTION:A laser diode 259, a collimator lens 343 at the output terminal of the laser diode 259, and a photodiode 260 for detecting an output from a laser are unified on a substrate 438, input/output lines S94-97 are connected by a connector 439, and an amplifier 234 is also formed on the same substrate. A laser element 344 is constituted by the elements 259 and 260, a 12V power supply input line S95 is connected between an anode for the element 259 and a cathode for the element 260, a resistor R59 is connected in parallel, an approximately 50kOMEGA resistor R60 is inserted between the cathode and ground, and a current line S96 for controlling modulation is connected. The ground side of R60 is connected to the ground of a modulation circuit by the line S97. The magnification of the amplifier 234 is varied by R32, 33 and a rheostat VR01, and voltage proportional to an output is obtained in a load resistor R31 for the element 260, and inputted to the modulation circuit by the output line S94. Since a laser and an optical detecting means form a closed circuit and are shaped on one substrate, they are difficult to be broken even under the floating state in which a connector slips off, and outputs can be adjusted by a unit.
Patent JP-H01267475-A (JP)
Title: Logical integrated circuit
Inventor: SUENAGA FUMIHIRO
IPC: G01R31/28
Filed: 1988-04-19
Abstract: PURPOSE:To perform the operation test of a logical integrated circuit according to a simple test pattern, by providing a selection means for selecting one of the outputs of a logical part and that of a memory part on the basis of a control signal to apply the same to the logical part between the logical part and the memory part. CONSTITUTION:A test pattern is sent to a logical block 10 from a tester 40 to be transmitted to a memory block 20 and again transmitted to the logical block 10 to be returned to the tester 40. Further, a selector 50 capable of selecting the output of the logical block 10 and that of the memory block 20 on the basis of the control signal from the tester 40 is provided between the logical block 10 and the memory block 20. The test pattern outputted by the tester 40 is compared with the returned test pattern to detect a trouble place. By this constitution, since the logical block 10 and the memory block 20 can be separately tested, a test can be performed according to a simple test pattern.